Kenji Oki
35Patents
7h-index
70Co-inventors
72Inventor score
Filing activity: Jul 29, 1985 → Feb 7, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6519107B1 | Hard disk drive having self-written servo burst patterns | Physics | 165 | Expired |
| US6971438B2 | Vehicle radiator device | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7194985B2 | Engine cooling structure, and engine incorporating same | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US7237638B2 | V-belt type continuously variable transmission | Emerging Cross-Sectional Technologies | 11 | Expired |
| US9739333B2 | Bracket-equipped vibration-damping device | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US4714056A | Two-cycle engine | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6708652B2 | Engine valve timing apparatus | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US9931923B2 | Bracket-equipped vibration-damping device | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US7040306B2 | Blowby gas ventilation system for an internal combustion engine, and method of using same | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7061709B2 | Systems and methods for two-step self-servowriting using 1.5-step intermediate pattern | Physics | 4 | Expired |
| US11454295B2 | Anti-vibration apparatus having bracket | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7085093B2 | Systems and methods for doubling sample rate using two-step self-servowriting | Physics | 4 | Expired |
| US7745203B2 | Base sequence detection apparatus and base sequence automatic analyzing apparatus | Physics | 3 | Expired |
| US8664221B2 | Method for treating an inflammatory disease by administering a 1,2,3,4- tetrahydroquinoxaline compound containing a phenyl group having a sulfonic acid ester structure introduced therein as a substituent | Chemistry; Metallurgy | 2 | Active |
| US8825703B2 | Control device, control method, and storage medium | Electricity | 2 | Active |
| US7025046B2 | Intake structure in internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6945232B2 | Mounting structure for a fuel injection apparatus for an engine of a small size vehicle | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US11927237B2 | Vibration isolation device with bracket | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8276553B2 | Water pump attachment structure of water-cooled internal combustion engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11592077B2 | Vibration damping device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7421996B2 | Lubricating device for engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7175101B2 | Thermostat mounting structure | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US6556370B1 | Method of writing tracking servo signal pattern for magnetic disk device | Physics | 1 | Expired |
| US9982745B2 | Fluid-filled vibration damping device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11926216B2 | Vibration damping device and method of manufacturing the same | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.